Results 41 to 50 of about 1,121,640 (280)

Automatic Detection of Outliers in Multibeam Echo Sounding Data [PDF]

, 2001
The data volumes produced by new generation multibeam systems are very large, especially for shallow water systems. Results from recent multibeam surveys indicate that the ratio of the field survey time, to the time used in interactive editing through ...
Hou, Tianhang, Huff, Lloyd C, Mayer, Larry A.   +2 more
core   +1 more source

Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity

Molecular Oncology, EarlyView.
Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung, David Bickel, Lena C. M. Krause, Daria Ezeriņa, Christian Ickes, Julian Wojtachnia, Christine S. Gibhardt, Magdalena Shumanska, Khadija Wahni, Andrea Paluschkiwitz, Julia Malo Pueyo, Ekaterina Baranova, Wim Vranken, Hedwig Stanisz, Ioana Stejerean‐Todoran, Michael P. Schön, Joris Messens, Ivan Bogeski   +17 more
wiley   +1 more source

Cleaning Data with OpenRefine

The Programming Historian, 2013
Duplicate records, empty values and inconsistent formats are phenomena we should be prepared to deal with when using historical data sets. This lesson will teach you how to discover inconsistencies in data contained within a spreadsheet or a database. As
Seth van Hooland, Ruben Verborgh, Max De Wilde   +2 more
doaj  

PERILAKU PETUGAS KEBERSIHAN DALAM PENGELOLAAN SAMPAH RUMAH SAKIT (STUDI KASUS DI RUMAH SAKIT NIRMALA SURI SUKOHARJO TAHUN 2003) [PDF]

, 2003
Rumah Sakit Nirmala Suri merupakan rumah sakit yang memberikan pelayanan kesehatan kepada masyarakat. Kegiatan yang dilakukan rumah sakit menimbulkan berbagai dampak, baik dampak positif maupun dampak negatif. Salah satu dampak negatif adalah rumah sakit
HUDAYANI , RINA
core  

Crucial parameters for precise copy number variation detection in formalin‐fixed paraffin‐embedded solid cancer samples

Molecular Oncology, EarlyView.
This study shows that copy number variations (CNVs) can be reliably detected in formalin‐fixed paraffin‐embedded (FFPE) solid cancer samples using ultra‐low‐pass whole‐genome sequencing, provided that key (pre)‐analytical parameters are optimized.
Hanne Goris, Vasiliki Siozopoulou, Léon C van Kempen, Anne Sieben, Ella Roelant, Stig Hellemans, Elyne Backx, Laure Sorber, Koen De Winne, Senada Koljenović, Karen Zwaenepoel   +10 more
wiley   +1 more source

Supporting Predictive Maintenance of a Ship by Analysis of Onboard Measurements

Journal of Marine Science and Engineering, 2022
Ship hull and propeller fouling has a severe impact both on fuel costs and on greenhouse gas emission, thus, it is an important subject to consider when developing a maintenance plan to enhance energy efficiency and reduce gas emissions from ships.
Shukui Liu, Haoliang Chen, Baoguo Shang, Apostolos Papanikolaou   +3 more
doaj   +1 more source

A framework for exploration and cleaning of environmental data : Tehran air quality data experience [PDF]

, 2014
Management and cleaning of large environmental monitored data sets is a specific challenge. In this article, the authors present a novel framework for exploring and cleaning large datasets.
Amini, Hassan, Farzadfar, Farshad, Fotouhi, Akbar, Gohari, Kimiya, Hassanvand, Mohammad Sadegh, Larijani, Bagher, Mansouri, Anita, Mesdaghinia, Alireza, Naddafi, Kazem, Navidi, Iman, Parsaeian, Mahboubeh, Rabiei, Katayoun, Sarrafzadegan, Nizal, Shamsipour, Mansour, Yunesian, Masud   +14 more
core  

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

Molecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova, Zuzana Kozovska, Ondrej Pos, Kristina Pavlov, Sachin Gulati, Peter Makovicky, Kristina Jakic, Monika Burikova, Eva Sedlackova, Barbora Svitkova, Silvia Tyciakova, Vojtech Bystry, Nicolas Blavet, Boris Tichy, Matej Hrnciar, Jaroslav Budis, Miroslav Tomas, Peter Dubovan, Georgina Kolnikova, Veronika Repaska, Nikoleta Mojzesova, Eva Zomborska, Daniel Pindak, Michal Mego, Tomas Szemes, Miroslava Matuskova   +25 more
wiley   +1 more source

Editorial - 7th International Students Summer School on Human Growth - Data Analysis and Statistics

Human Biology and Public Health
Statistics is the key skill required by reseachers to answer scientific questions based on often complex data sets. 9 students and young researchers from Indonesia, South Africa, Spain, Slovakia, and Germany were educated and trained on their own data ...
Detlef Groth, Michael Hermanussen, Christiane Scheffler   +2 more
doaj   +1 more source

Chip Appearance Defect Recognition Based on Convolutional Neural Network

Sensors, 2021
To improve the recognition rate of chip appearance defects, an algorithm based on a convolution neural network is proposed to identify chip appearance defects of various shapes and features.
Jun Wang, Xiaomeng Zhou, Jingjing Wu
doaj   +1 more source